Backend Engineer: AI-Driven, Scalable Java & Spring

Calyptus; Portugal; Presencial; EUR 96 000 - 120 000; Tempo integral

Resumo da oferta

A leading technology company in Portugal is seeking a Backend Engineer to work on a new generation travel platform. The role involves building scalable backend services using Java and Spring Boot, with responsibilities including database design and deploying on AWS. Ideal candidates will have 2–5 years of experience and strong skills in Java, Spring Boot, and cloud services, alongside an interest in AI-driven solutions.

Qualificações

• 2–5 years of backend development experience with Java and Spring Boot.
• Strong knowledge of relational and NoSQL databases and ability to design efficient schemas.
• Familiarity with ElasticSearch and building low‑latency search systems.

Responsabilidades

• Design, develop, and scale backend systems using Java and Spring Boot.
• Create low-latency search infrastructure using ElasticSearch.
• Implement real-time personalization and ranking logic.

Conhecimentos

Java

Spring Boot

MySQL

MongoDB

ElasticSearch

Linux

AWS

Microservices

Problem-solving

Communication

Formação académica

Bachelor's or Master's degree in Computer Science or related field

Descrição da oferta de emprego

A leading technology company in Portugal is seeking a Backend Engineer to work on a new generation travel platform. The role involves building scalable backend services using Java and Spring Boot, with responsibilities including database design and deploying on AWS. Ideal candidates will have 2–5 years of experience and strong skills in Java, Spring Boot, and cloud services, alongside an interest in AI-driven solutions.